Non Verbal Reasoning - Analytical Reasoning - Discussion
Discussion Forum : Analytical Reasoning - Section 1 (Q.No. 1)
1.
Find the number of triangles in the given figure.
Answer: Option
Explanation:
The figure may be labelled as shown.
The simplest triangles are AHG, AIG, AIB, JFE, CJE and CED i.e. 6 in number.
The triangles composed of two components each are ABG, CFE, ACJ and EGI i.e. 4 in number.
The triangles composed of three components each are ACE, AGE and CFD i.e. 3 in number.
There is only one triangle i.e. AHE composed of four components.
Therefore, There are 6 + 4 + 3 + 1 = 14 triangles in the given figure.
Discussion:
54 comments Page 2 of 6.
Akshay said:
1 decade ago
Is there any short cut method to solve this type of problem??
(1)
Namrata said:
8 years ago
Nice explanation @Priyanka.
But is it applicable on any other diagram? Like on square or rectangle?
But is it applicable on any other diagram? Like on square or rectangle?
(1)
B. Surya kumar peetha said:
8 years ago
CFD is covered by 4 triangles. This changes the calculation by triangles covered by three components are 2 and four triangle components 2.
(1)
Indhumathi said:
7 years ago
Nice, thanks @Priyanka.
(1)
Swati said:
7 years ago
Thanks @Priyanka.
(1)
Rikesh karki said:
1 decade ago
Is there any shortcut or trick to solve above question because we have to solve these question in 1 minutes in our entrance exam and its seems very difficult?
(1)
Anil said:
3 weeks ago
Yes, Agree, Option D.
(1)
Yogendra said:
1 decade ago
Nice explain thanks.
SANTHOSH said:
7 years ago
Nice shortcut, thank you @Priyanka.
Thriveni said:
8 years ago
Good explanation, thanks @Priyanka.
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